甲醇制烯烃工艺研究进展  

Research Progress of Methanol to Olefin Process

作　　者：黄燕[1] 卢承昊 HUANG Yan;LU Cheng-hao(Guangdong University of Petrochemical technology,Maoming Guangdong 525000,China;China Petroleum&Chemical Corporation Maoming Branch,Maoming Guangdong 525000,China)

机构地区：[1]广东石油化工学院,广东茂名525000 [2]中国石油化工股份有限公司茂名分公司,广东茂名525000

出　　处：《当代化工》2023年第8期1975-1979,共5页Contemporary Chemical Industry

基　　金：2017广东省科技计划(项目编号:2017A070713034);2016年广东省科技计划(项目编号:2016A040402047);2017广东省教育厅高校青年创新人才项目(项目编号:2016KQNCX104)。

摘　　要：烯烃是重要的原料和产品,在化工生产当中是十分重要的物质。甲醇制烯烃是十分重要的一项技术,工业上甲醇的主要来源为煤制甲醇,因此甲醇制烯烃也是煤制烯烃中的一部分。综述了甲醇制烯烃工艺研究进展,阐述了甲醇制烯烃工艺技术的发展历程,主要总结分析了UOP/Hydro MTO工艺、Lurgi MTP工艺、大连化学物理研究所DMTO工艺、中国石化SMTO工艺的特点,并对其发展趋势进行了展望。Olefins are important raw materials and products,and they are very important substances in chemical production.Methanol to olefin is a very important technology for the distribution of energy state in China.The main source of methanol in industry is coal to methanol.Therefore,methanol to olefin is also a part of the process technology of coal to olefin.In this paper,the research progress of methanol to olefin processwas summarized,and the development process of methanol to olefin process technologywas expounded.The characteristics of UOP/hydro MTO process,Lurgi MTP process,DMTO process of Dalian Institute of Chemical Physics and SMTO process of SINOPEC were summarized and analyzed,and its development trend was prospected.

关 键 词：甲醇 烯烃 工艺路线 

分 类 号：TE622.11[石油与天然气工程—油气加工工程]